What state is marquette university located in? Marquette University /mɑːrˈkɛt/ is a private, coeducational Catholic university located in Milwaukee, Wisconsin, in the central United States.What is the motto of marquette university? Marquette University has a motto: “Be the Difference.” Martin J. Greenberg is the embodiment of that motto and has made an incredible difference at Marquette University. Greenberg has been a real estate law and sports law professor at Marquette University Law School for over four decades.What are the colors of marquette university? For as long as time can tell, Marquette has been identified by the colors blue and gold. In fact, the university has its own color palette: “Marquette Blue” is Pantone 281 and “Marquette Gold” is Pantone 123.